Target 1–3 year Treasuries via iShares 1-3 Year Treasury Bond ETF (SHY). SHY currently yields in the 4.5–4.7% range — close to the long end's yield, with a fraction of the duration risk. If the 2-year Treasury yield is above 4.5% when you check today, that's your entry signal.

Ladder with 6-month T-bills directly through TreasuryDirect.gov. Six-month bills recently priced near or above 5.0%. Buying direct means no ETF expense ratio and a hard maturity date — you know exactly when you get paid back.

Avoid extending duration until the Iran risk premium clears. Geopolitical uncertainty is currently pushing yields higher and bond prices lower. The defined condition: do not add bonds with maturities beyond 5 years until the 10-year yield establishes two consecutive weekly closes below 4.40%.

Rates & Macro

30-Year Treasury Tops 5.18% — A Level Unseen Since Before the Financial Crisis

The 30-year Treasury yield has surged past 5.18%, its highest mark since before the 2008 financial crisis, as Japan and China led a foreign government retreat from U.S. Treasuries — a dynamic CNBC reports is being amplified by Iran-war currency fears. Simultaneously, the 10-year yield pushed to near 4.61% on May 18, up a sharp 11 basis points from the prior Friday, putting direct upward pressure on mortgage rates and consumer borrowing costs. What this means for your portfolio: equity multiples face a valuation headwind, and any bond position with duration above 5 years is carrying real mark-to-market risk right now.

Equities & Sector Rotation

Tech Retreats as Yield Surge Squeezes Valuations — Memory Stocks Hit Hardest

The Nasdaq fell 0.5% on May 18 — extending Friday's 1%+ decline — as the rising rate environment knocked high-multiple growth stocks. Memory names were among the steepest losers: Seagate (STX), Sandisk (SNDK), Micron (MU), and Western Digital (WDC) each fell 5–7% in a single session, reversing significant gains from earlier in May when the sector surged on AI demand optimism. The rotation signal to watch: the Dow actually closed up 0.3% on May 18 while tech fell, suggesting money is quietly rotating into value and dividend-bearing names — exactly the dynamic professional investors track during rate-rising cycles.

Geopolitics & Energy

Iran Risk Premium Keeps Oil Elevated — Strait of Hormuz Remains the Key Choke Point

Oil prices rose again on May 18 after President Trump posted on Truth Social that Iran had better "get moving, FAST," before partially walking back a reported planned military strike the same afternoon — a whipsaw that illustrates how Iran-driven volatility is now the dominant near-term commodity driver. Brent crude had briefly touched $114.44 earlier in the month before pulling back, while WTI has held above $100 for weeks. Practical implication: energy sector ETFs and integrated oil names stand to benefit if tensions persist, but the intraday swings driven by social media posts make individual position sizing critical — wide stops or options-based exposure are more prudent than outright momentum chasing here.